Fin plug for a surfcraft



FIG. 1 is a perspective view of a fin plug for a surfcraft, showing our new design from above and from one side;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The broken lines are for environmental purposes only and form no part of the claimed design. 

The ornamental design for a fin plug for a surfcraft, as shown and described. 